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(parent: 6dc6f26) | patch
mmc: bcm2835: Properly handle dmaengine_prep_slave_sg
authorStefan Wahren <stefan.wahren@i2se.com>
Sun, 11 Nov 2018 20:23:59 +0000 (21:23 +0100)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 17 Dec 2018 07:26:24 +0000 (08:26 +0100)
commit2f5da678351f0d504966fab113968202aa5713fb
treea4e56e520447eb4cf6d6a52e1350ae7f511aaca7tree | snapshot
parent6dc6f2619017109e45550accc120f823fdc31c3ecommit | diff
mmc: bcm2835: Properly handle dmaengine_prep_slave_sg

In case dmaengine_prep_slave_sg fails we need to call dma_unmap_sg.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/bcm2835.c diff | blob | history